| 冷启动传感器开关特性测量系统 |
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| 引用本文： | 胡景春,刘长华,黄忠良.冷启动传感器开关特性测量系统[J].南昌航空工业学院学报,2002,16(3):69-72. |
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| 作者姓名： | 胡景春 刘长华 黄忠良 |
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| 作者单位： | [1]南昌航空工业学院计算机系，江西南昌330034 [2]南昌工控电装有限公司，江西南昌330001 |
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| 摘 要： | 汽车在低温启动控制用到的冷启动传感器的开关特性，影响汽车发动机工作效果。本文论述采用微机，进行硬件扩充，用TURBO C编程控制，实现了对冷启动传感器开关特性进行高精度测量，并对测量系统的精度和抗干扰进行了讨论。
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| 关 键 词： | 计算机测量 冷启动传感器 形状特性 汽车 启动控制 |
| 文章编号： | 1001-4926(2002)03-0069-04 |
The application of computer-aided-testing system in measurement of switching characteristics of temperature sensors |
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| HU Jing chun ,LIU Chang hua ,HUANG Zhong Liang.The application of computer-aided-testing system in measurement of switching characteristics of temperature sensors[J].Journal of Nanchang Institute of Aeronautical Technology(Natural Science Edition),2002,16(3):69-72. |
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| Authors: | HU Jing chun LIU Chang hua HUANG Zhong Liang |
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| Institution: | HU Jing chun 1,LIU Chang hua 2,HUANG Zhong Liang 1 |
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| Abstract: | A computer-aided-testing system for the measurement of switching characteristics of temperature sensors is presented. A 96-channel CAT system, together with its signal conditioner,and temperature regulator,is discussed in detail.An application software was developed by the authors. Further discussions are conducted on the improvement of measurement accuracy and the suppression of interferences. |
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| Keywords: | Computer-aided-testing Temperature sensor Switching characteristics |
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